Just like yesterday’s PlayStation Store update, Capcom has added a high definition update of Resident Evil: Code Veronica X to the Xbox Live Marketplace today. The zombie adventure will be joined by a trio of new Xbox Live Arcade releases: Worms: Ultimate Mayhem, MLB Bobblehead Battle and Mercury Hg.

More information on those three titles can be found right here.

Worms: Ultimate Mayhem
Worms: Ultimate Mayhem is the definitive 3D Worms game! Load your weapons and experience a whole new dimension in destructive turn-based cartoon action! Taking the game into 3D creates all-new strategic and gameplay possibilities. With over 80 single-player missions and challenges, Xbox Live multiplayer for up to 4 players, 5 multi-player modes, unprecedented customization of both worms and weapons, and fully destructible environments, it’s bursting with anarchic mayhem. Battle and puzzle your way through all of the missions from both Worms 3D and Worms 4: Mayhem – it’s essentially two games in one, and is the ultimate 3D Worms™ collection. (1200 Microsoft Points/$15)

MLB Bobblehead Battle
Knock a curveball out of the ballpark with MLB Bobblehead Battle! This MLB bobblehead challenge features all of your favorite teams and players with a unique twist – it’s entirely focused on batting! Create customized fields with various obstacles such as walls and slopes while outsmarting your opponent with a dynamic card system that allows customization of players and more. (800 Microsoft Points/$10)

Mercury Hg
Mercury is back, all new and in HD! Explore 60 levels of tilting tension, color it, split it and watch the levels pulse to the beat of your own music. Can you attain the top position on the leaderboards and have the world race against your ghost? With the help of the ghost replays shave split seconds off your time and achieve higher scores. Discover the 20 bonus elements and 10 challenges as you explore the world of Mercury Hg. (400 Microsoft Points/$5)